CN1130025C - 解调装置、时钟再生装置、解调方法及时钟再生方法 - Google Patents

解调装置、时钟再生装置、解调方法及时钟再生方法 Download PDF

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Publication number
CN1130025C
CN1130025C CN98119206.8A CN98119206A CN1130025C CN 1130025 C CN1130025 C CN 1130025C CN 98119206 A CN98119206 A CN 98119206A CN 1130025 C CN1130025 C CN 1130025C
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CN
China
Prior art keywords
receiving data
data sequence
mentioned
correlation
benchmark
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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CN98119206.8A
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English (en)
Chinese (zh)
Other versions
CN1212524A (zh
Inventor
曾我部靖志
石津文雄
村上圭司
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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Publication date
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Publication of CN1212524A publication Critical patent/CN1212524A/zh
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Publication of CN1130025C publication Critical patent/CN1130025C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M5/00—Conversion of the form of the representation of individual digits
    • H03M5/02—Conversion to or from representation by pulses
    • H03M5/04—Conversion to or from representation by pulses the pulses having two levels
    • H03M5/06—Code representation, e.g. transition, for a given bit cell depending only on the information in that bit cell
    • H03M5/12—Biphase level code, e.g. split phase code, Manchester code; Biphase space or mark code, e.g. double frequency code

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Dc Digital Transmission (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
CN98119206.8A 1997-09-12 1998-09-10 解调装置、时钟再生装置、解调方法及时钟再生方法 Expired - Fee Related CN1130025C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP248349/1997 1997-09-12
JP248349/97 1997-09-12
JP24834997A JP3504119B2 (ja) 1997-09-12 1997-09-12 復調装置、クロック再生装置、復調方法及びクロック再生方法

Publications (2)

Publication Number Publication Date
CN1212524A CN1212524A (zh) 1999-03-31
CN1130025C true CN1130025C (zh) 2003-12-03

Family

ID=17176780

Family Applications (1)

Application Number Title Priority Date Filing Date
CN98119206.8A Expired - Fee Related CN1130025C (zh) 1997-09-12 1998-09-10 解调装置、时钟再生装置、解调方法及时钟再生方法

Country Status (7)

Country Link
US (1) US6891906B1 (ja)
JP (1) JP3504119B2 (ja)
CN (1) CN1130025C (ja)
AU (1) AU744640B2 (ja)
DE (1) DE19841233A1 (ja)
FR (1) FR2770056B1 (ja)
MY (1) MY132822A (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3756485B2 (ja) * 2001-02-14 2006-03-15 ザインエレクトロニクス株式会社 半導体集積回路
DE10107144A1 (de) * 2001-02-15 2002-08-29 Infineon Technologies Ag Einheit zur Bestimmung der Abtastphase
US8385476B2 (en) 2001-04-25 2013-02-26 Texas Instruments Incorporated Digital phase locked loop
US6977492B2 (en) * 2002-07-10 2005-12-20 Marvell World Trade Ltd. Output regulator
JP2004153712A (ja) * 2002-10-31 2004-05-27 Thine Electronics Inc 受信装置
US7630457B2 (en) * 2003-12-18 2009-12-08 Freescale Semiconductor, Inc. Method and apparatus for demodulating a received signal within a coded system
JP2012109894A (ja) * 2010-11-19 2012-06-07 Renesas Electronics Corp 受信回路
TWI446181B (zh) * 2011-08-08 2014-07-21 Faraday Tech Corp 資料擷取的方法與相關裝置
WO2013153922A1 (ja) * 2012-04-09 2013-10-17 三菱電機株式会社 信号伝送装置
US9906265B1 (en) * 2015-10-08 2018-02-27 uAvionix Corporation Manchester correlator
US10991260B2 (en) 2015-08-24 2021-04-27 uAvionix Corporation Intelligent non-disruptive automatic dependent surveillance-broadcast (ADS-B) integration for unmanned aircraft systems (UAS)
US11222547B2 (en) 2015-08-24 2022-01-11 Uavionics Corporation Intelligent non-disruptive automatic dependent surveillance-broadcast (ADS-B) integration for unmanned aircraft systems (UAS)
US10733894B1 (en) 2015-08-24 2020-08-04 uAvionix Corporation Direct-broadcast remote identification (RID) device for unmanned aircraft systems (UAS)
CN116798362B (zh) * 2023-06-30 2024-01-16 北京显芯科技有限公司 一种显示信号的采样方法、设备、装置及显示设备

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2508502B2 (ja) 1984-11-07 1996-06-19 ソニー株式会社 復調回路
GB8621875D0 (en) * 1986-09-11 1986-11-05 Emi Plc Thorn Signal receiver
JPH0671275B2 (ja) 1987-02-16 1994-09-07 日本電信電話株式会社 ディジタル符号復号装置
US4899364A (en) * 1987-07-31 1990-02-06 Clarion Co., Ltd. Automatic gain control system
DE3732287A1 (de) 1987-09-25 1989-04-06 Ant Nachrichtentech Verfahren und schaltungsanordnung zum ableiten des worttaktes eines pulslagemodulierten signals
US4821297A (en) 1987-11-19 1989-04-11 American Telephone And Telegraph Company, At&T Bell Laboratories Digital phase locked loop clock recovery scheme
AU617885B2 (en) * 1988-10-24 1991-12-05 Nec Corporation Spectrum spread communication by csk modulation
US5016255A (en) * 1989-08-07 1991-05-14 Omnipoint Data Company, Incorporated Asymmetric spread spectrum correlator
US5166952A (en) 1990-05-24 1992-11-24 Cylink Corporation Method and apparatus for the reception and demodulation of spread spectrum radio signals
US5235622A (en) * 1990-06-26 1993-08-10 Nec Corporation Clock recovery circuit with open-loop phase estimator and wideband phase tracking loop
US5117441A (en) * 1991-02-25 1992-05-26 Motorola, Inc. Method and apparatus for real-time demodulation of a GMSK signal by a non-coherent receiver
JPH0537491A (ja) 1991-07-31 1993-02-12 Clarion Co Ltd スペクトラム拡散通信装置
FR2685594B1 (fr) 1991-12-19 1994-01-28 Alcatel Telspace Dispositif de recuperation de rythme pour installation de reception utilisant l'egalisation auto-adaptative a sur-echantillonnage associee a la demodulation differentiellement coherente.
US5488629A (en) * 1993-02-17 1996-01-30 Matsushita Electric Industrial Co., Ltd. Signal processing circuit for spread spectrum communications
JPH06268696A (ja) * 1993-03-10 1994-09-22 Toyo Commun Equip Co Ltd Ａｆｃ回路
US5757857A (en) * 1994-07-21 1998-05-26 The Regents Of The University Of California High speed self-adjusting clock recovery circuit with frequency detection
US5696800A (en) * 1995-03-22 1997-12-09 Intel Corporation Dual tracking differential manchester decoder and clock recovery circuit
US5499273A (en) * 1995-05-11 1996-03-12 Motorola, Inc. Method and apparatus for symbol clock recovery from signal having wide frequency possibilities
US5905949A (en) * 1995-12-21 1999-05-18 Corsair Communications, Inc. Cellular telephone fraud prevention system using RF signature analysis
GB2310116B (en) * 1996-02-08 2000-06-07 Nokia Mobile Phones Ltd Method and apparatus for clock recovery
US5999561A (en) * 1997-05-20 1999-12-07 Sanconix, Inc. Direct sequence spread spectrum method, computer-based product, apparatus and system tolerant to frequency reference offset

Also Published As

Publication number Publication date
MY132822A (en) 2007-10-31
FR2770056A1 (fr) 1999-04-23
JP3504119B2 (ja) 2004-03-08
DE19841233A1 (de) 1999-03-18
AU744640B2 (en) 2002-02-28
US6891906B1 (en) 2005-05-10
FR2770056B1 (fr) 2003-07-04
AU8319798A (en) 1999-03-25
JPH1188447A (ja) 1999-03-30
CN1212524A (zh) 1999-03-31

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Granted publication date: 20031203